Home
Class 12
CHEMISTRY
What is Frenkel defect ? How does it aff...

What is Frenkel defect ? How does it affect density of the solid ?

Text Solution

Verified by Experts

The dislocation of cation (small size) from its normal site to an interstitial site is called Frenkel defect. During Frenkel defect the density of the crystal does not change.
Promotional Banner

Topper's Solved these Questions

  • ANNUAL EXAM QUESTION PAPER MARCH-2019

    SUNSTAR PUBLICATION|Exercise PART-C|10 Videos

  • ANNUAL EXAM QUESTION PAPER MARCH - 2018

    SUNSTAR PUBLICATION|Exercise PART - D|28 Videos

  • II PUC CHEMISTRY ( ANNUAL EXAM QUESTION PAPER MARCH - 2020)

    SUNSTAR PUBLICATION|Exercise PART-D|32 Videos

Similar Questions

Explore conceptually related problems

What is Frenkel defect?How does it affect density of solid?

(a) Sodium metal crystallizes in bcc structure. Its unit cell edge length is 420 pm. Calculate its density. (Atomic mass of sodium = 23 u, N_(A) = 6.022 xx 10^(23) mol^(-) ). (b) What is Frenkel defect ? How does it affect the density of a crystal ?

What is Frenkel defect? What is its effect on the density of the solid?

What is the Schotky defect? How does it affect the density of the crystal?

(a) Calculate the number of particles in Face Centred Cubic (FCC) lattice. (b) What is Frenkel defect? What is its effect on the density of a solid?

Due of Frenkel defect

What is Schottky defect ?

What is Frenkel defect? Give an example.

Which point defect in crystals of a solid does not change the density of the solid ?

What is ozone and how does it affect any ecosystem ?

SUNSTAR PUBLICATION-ANNUAL EXAM QUESTION PAPER MARCH-2019-PART-D
  1. Calculate the packing efficiency in Face Centred Cubic (FCC) structure...

    Text Solution

    |

  2. What is Frenkel defect ? How does it affect density of the solid ?

    Text Solution

    |

  3. Answer any three of the following questions. a) 31 g of an unknown m...

    Text Solution

    |

  4. What is reverse osmosis ? Mention any one of its use.

    Text Solution

    |

  5. Write the equations for the reactions taking place at anode and Cathod...

    Text Solution

    |

  6. Answer any three of the following questions. b. Calculate the value ...

    Text Solution

    |

  7. Derive an intergrated rate for the first order reaction.

    Text Solution

    |

  8. The specific reaction rate of a reaction quadruples when temperature c...

    Text Solution

    |

  9. Answer any three of the following questions. a. Define Shape Selecti...

    Text Solution

    |

  10. Answer any three of the following questions. b. What is Peptisation ...

    Text Solution

    |

  11. Give an expression for Freundlich adsorption isotherm.

    Text Solution

    |

  12. Answer any FOUR of the following questions. a. Write the equations f...

    Text Solution

    |

  13. Answer any FOUR of the following questions. b. (i) Name the product ...

    Text Solution

    |

  14. What is racemic mixture ?

    Text Solution

    |

  15. Write the mechanism of aicd catalysed dehydration of ethanol to ethane...

    Text Solution

    |

  16. Answer any FOUR of the following questions. b. How do you prepare me...

    Text Solution

    |

  17. Answer any FOUR of the following questions. a. How does benzene reac...

    Text Solution

    |

  18. Answer any FOUR of the following questions. b. (i) Write general equ...

    Text Solution

    |

  19. Answer any FOUR of the following questions. c. Name the reagent used...

    Text Solution

    |

  20. Answer any FOUR of the following questions. Between CH3 NH2 and C6 H...

    Text Solution

    |